BeforeOnce runs the before each block only once.

CreateClanNameTextIndexInMongo creates the necessary text index for clan search in mongo.

GetTestClansSummariesCache returns a test cache for clans summaries.

GetTestDB returns a connection to the test database.

NewMockKV is a mock key value store.

NewMockLogger returns a mock logger for tests.

WaitForFunc waits for a given function to finish without error or a timeout.

MockKeyValue store.

MockLogger implements the zap logger interface but stores all the logged messages for inspection.